INSTALLATION
6 720 804 532 (2012/09)
26
Fig. 45 Plume redirection
Fig. 46 Plume distance to opening
4.6
CONDENSATE CONNECTION
Never terminate or discharge into any open source, including; sink, bath,
shower, bidet, toilet etc.
• Ensure that the condensate drain is a 22mm diameter plastic pipe. The
pipe must fall at least 50mm per metre towards the outlet.
Fig. 47 Remove blanking cap
1. Remove the sump blanking cap from the sump.
▶ Fill syphon with 200 to 250 millilitres of water.
2. To fit the syphon assembly:
▶ Remove orange seal retainer and discard.
Fig. 48
▶ Push the syphon onto the sump assembly, until the lug on the sump is
fully engaged with the slot on the back of the syphon assembly and the
clip is engaged in the top of the syphon.
NOTICE:
Outlet position
▶ The flue terminal outlet position must follow those
stated in the relevant appliance instruction manual.
When redirecting the flue discharge the outlet
terminal must be at least 1500mm from any opening
in the direction of the discharge to prevent
combustion products from entering the building.
1
Opening in building
2
Flue discharge
3
Plume deflector
4
Minimum 1500mm from an opening in the building
Table 17 Key to figure 46
1
2
1.
3.
2.
3 1
±80°
180°
6720643895-34.1Wo
6720643895-119.1Wo
1
3
4
2
NOTICE:
Any external condensate pipe work must be
protected with weather resistant insulation to help
prevent freezing.
Do not use lubricants or sealing compounds.
NOTICE:
Pull the fan lead, DHW NTC sensor lead and
ignition cable out of the way when fitting the syphon to
ensure that they are not trapped by the syphon assembly
or discharge hose.
1.
6720644743-12 1Wo
6720643895-103.1W
o